package com.itheima.Test2;
class Person{
    private String name;
    private int age;
    public Person(String name, int age) {
        this.name = name;
        this.age = age;
    }
    public String getName() {
        return name;
    }
    public void setName(String name) {
        this.name = name;
    }
    public int getAge() {
        return age;
    }
    public void setAge(int age) {
        this.age = age;
    }
}
class Student extends Person {
public Student(String name,int age){
        super("张三",23);
}
    public void method(){
        System.out.println(getName() + "..." + getAge());
    }
}
public class Demo3 {
    public static void main(String[] args) {
        Student s = new Student("张三",23);
        s.method();
    }
}
